We recommend the Near Zero NZ 35 for backpackers who camp in mild to cool weather and want a very light, affordable down bag. Price $229.50; $206.55 with code SEBASTIANBASSOL (10% off). Best for backpackers who camp in mild to cool weather and want an affordable, very packable 850+ down bag.
A 1 lb 5 oz 850+ down mummy bag with a 35°F comfort limit.
We recommend the Near Zero NZ 35 for backpackers who camp in mild to cool weather and want a very light, affordable down bag. It weighs 1 lb 5 oz with 12 oz of 850+ fill power white duck down certified to the Responsible Down Standard, rated 42°F for comfort and 35°F at the comfort limit. A hybrid lay-flat hood can be cinched for warmth or left open, an internal pocket and four small pouches hold essentials and heat warmers, and an anti-snag zipper with a draft seal helps hold heat. It packs to about 10 by 5 inches, and at $229.50 it is a smart three-season pick.
What we like
- Light and warm for the price
- Responsibly sourced down
- Flexible hood
- Handy details
- Very packable
Keep in mind
- Rated for mild to cool nights
- Mummy cut is snug
- Down needs care when wet
The details that matter.
Manufacturer specifications for the configuration reviewed.
- Temperature rating
- Comfort 42°F (5°C); comfort limit 35°F (2°C)
- Insulation
- 850+ fill power white duck down, RDS certified; 12 oz
- Weight
- 1 lb 5 oz
- Shell
- 10D taffeta nylon, water resistant
- Shape
- Mummy with a lay-flat hybrid hood, right-hand zipper
- Size
- 79 x 32 in
- Packed size
- About 10 x 5 in in the compression sack
- Features
- Anti-snag inner zipper with draft seal, YKK reversible zipper, internal pocket, four heat-warmer pouches
- Included
- Ripstop compression sack and mesh storage sack
- Model / SKU
- NZ 35 · S-35
Who should buy the NZ 35
The NZ 35 is for backpackers and campers who want a light, warm, packable down bag for summer, spring and fall trips.
Warmth and weight
Near Zero fills the bag with 12 oz of 850+ fill power white duck down. It is rated 42°F for comfort and 35°F at the comfort limit, and weighs 1 lb 5 oz.
Design details
A hybrid lay-flat hood lets you cinch the bag for warmth or keep it flat. An anti-snag inner zipper with a draft seal and a YKK reversible zipper help hold heat, and an internal pocket and four heat-warmer pouches add convenience.
Packing
The compression sack packs the bag to about 10 x 5 in, and a mesh storage sack is included.
Our buying advice and the Backcountry Sportsman code
Choose the NZ 35 for a light, affordable down bag for mild to cool nights. Use code SEBASTIANBASSOL for 10% off at Backcountry Sportsman; the price box shows the listed and with-code prices.
Why we like it.
Light and warm for the price
12 oz of 850+ fill power down gives a 42°F comfort rating at just 1 lb 5 oz.
Responsibly sourced down
The white duck down is certified to the Responsible Down Standard.
Flexible hood
A lay-flat hybrid hood can be cinched for warmth or left open for comfort.
Handy details
An internal pocket and four pouches for heat warmers keep essentials and warmth close.
Very packable
It compresses to about 10 x 5 in, roughly a 32-oz bottle.
A few things to consider.
Rated for mild to cool nights
A 35°F comfort limit suits summer and shoulder-season trips; choose the NZ 20 for colder weather.
Mummy cut is snug
The shape is efficient and light, with less room than a rectangular bag.
Down needs care when wet
The shell is water resistant, so keep the bag dry and store it loose.
Get the NZ 35 Down Mummy Sleeping Bag.
Backpackers who camp in mild to cool weather and want an affordable, very packable 850+ down bag. Check the current price and configuration with Near Zero.
Your Near Zero reader offer.
10% off with code SEBASTIANBASSOL at the official Near Zero store.
See the Near Zero code, terms & redemption stepsA few good questions.
What is the discount code for the Near Zero NZ 35 850+ Down Mummy Sleeping Bag?
The Backcountry Sportsman discount code is SEBASTIANBASSOL for 10% off at backcountrysportsmanoutfitters.com. That brings the Near Zero NZ 35 850+ Down Mummy Sleeping Bag to $206.55 ($229.50 before the code), before tax and shipping. Open the shop link, enter SEBASTIANBASSOL at checkout, and confirm the 10% off in the order summary.
What temperature is the NZ 35 rated for?
Near Zero lists a 42°F comfort rating and a 35°F comfort limit.
How much does it weigh?
1 lb 5 oz.
What kind of down does it use?
12 oz of 850+ fill power white duck down certified to the Responsible Down Standard.
How small does it pack?
About 10 x 5 in with the included compression sack.
Does it have a hood?
Yes. A lay-flat hybrid hood can be cinched for warmth.
About this review
Near Zero official product page and public product data, with our editorial assessment. Product details checked October 25, 2026 against Near Zero's official product listing. Shop the official Near Zero store. Images courtesy of the manufacturer. Our editorial standards.
